PT95238A - COMPOSITE METAL-PLASTIC SHEET WITH PROFILED SURFACE, SUAFABRICATION PROCESS, AND THE MANUFACTURE OF PACKING CONTAINERS USING THESE COMPOSITE SHEETS - Google Patents

COMPOSITE METAL-PLASTIC SHEET WITH PROFILED SURFACE, SUAFABRICATION PROCESS, AND THE MANUFACTURE OF PACKING CONTAINERS USING THESE COMPOSITE SHEETS

Info

Publication number
PT95238A
PT95238A PT95238A PT9523890A PT95238A PT 95238 A PT95238 A PT 95238A PT 95238 A PT95238 A PT 95238A PT 9523890 A PT9523890 A PT 9523890A PT 95238 A PT95238 A PT 95238A
Authority
PT
Portugal
Prior art keywords
manufacture
composite
suafabrication
plastic sheet
profiled surface
Prior art date
Application number
PT95238A
Other languages
Portuguese (pt)
Other versions
PT95238B (en
Inventor
Hans-Henning Hub
Siegfried Krause
Original Assignee
Basf Lacke & Farben
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Basf Lacke & Farben filed Critical Basf Lacke & Farben
Publication of PT95238A publication Critical patent/PT95238A/en
Publication of PT95238B publication Critical patent/PT95238B/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B15/00—Layered products comprising a layer of metal
    • B32B15/04—Layered products comprising a layer of metal comprising metal as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B32B15/08—Layered products comprising a layer of metal comprising metal as the main or only constituent of a layer, which is next to another layer of the same or of a different material of synthetic resin
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C44/00—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles
    • B29C44/34—Auxiliary operations
    • B29C44/56—After-treatment of articles, e.g. for altering the shape
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C59/00—Surface shaping of articles, e.g. embossing; Apparatus therefor
    • B29C59/02—Surface shaping of articles, e.g. embossing; Apparatus therefor by mechanical means, e.g. pressing
    • B29C59/026—Surface shaping of articles, e.g. embossing; Apparatus therefor by mechanical means, e.g. pressing of layered or coated substantially flat surfaces
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C70/00—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
    • B29C70/68—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts by incorporating or moulding on preformed parts, e.g. inserts or layers, e.g. foam blocks
    • B29C70/74—Moulding material on a relatively small portion of the preformed part, e.g. outsert moulding
    • B29C70/747—Applying material, e.g. foam, only in a limited number of places or in a pattern, e.g. to create a decorative effect
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B3/00—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form
    • B32B3/26—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by a particular shape of the outline of the cross-section of a continuous layer; characterised by a layer with cavities or internal voids ; characterised by an apertured layer
    • B32B3/30—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by a particular shape of the outline of the cross-section of a continuous layer; characterised by a layer with cavities or internal voids ; characterised by an apertured layer characterised by a layer formed with recesses or projections, e.g. hollows, grooves, protuberances, ribs
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
    • B32B37/12—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by using adhesives
    • B32B37/1207—Heat-activated adhesive
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
    • B32B5/18—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by features of a layer of foamed material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2439/00—Containers; Receptacles

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Composite Materials (AREA)
  • Laminated Bodies (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

The invention relates to sheet metal coated with one or more layers (2) of possibly different resins, characterized by annular or disk-shaped bead-like thickenings (5) in at least one of the layers of resins. The invention also relates to processes for coating sheet metal, the thermoplastic composite films used to coat the sheet metal and the use of the coated sheet metal in the manufacture of packaging containers.
PT95238A 1989-09-08 1990-09-07 COMPOSITE METAL-PLASTIC SHEET WITH PROFILED SURFACE, SUAFABRICATION PROCESS, AND THE MANUFACTURE OF PACKING CONTAINERS USING THESE COMPOSITE SHEETS PT95238B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3929942A DE3929942A1 (en) 1989-09-08 1989-09-08 METAL PLASTIC COMPOUNDS WITH PROFILED SURFACE, METHOD FOR THE PRODUCTION AND USE OF THE COMPOUNDS FOR THE PRODUCTION OF PACKAGING CONTAINERS

Publications (2)

Publication Number Publication Date
PT95238A true PT95238A (en) 1991-05-22
PT95238B PT95238B (en) 1997-09-30

Family

ID=6388952

Family Applications (1)

Application Number Title Priority Date Filing Date
PT95238A PT95238B (en) 1989-09-08 1990-09-07 COMPOSITE METAL-PLASTIC SHEET WITH PROFILED SURFACE, SUAFABRICATION PROCESS, AND THE MANUFACTURE OF PACKING CONTAINERS USING THESE COMPOSITE SHEETS

Country Status (11)

Country Link
EP (1) EP0490949B1 (en)
AT (1) ATE96376T1 (en)
CA (1) CA2065426A1 (en)
DE (2) DE3929942A1 (en)
DK (1) DK0490949T3 (en)
ES (1) ES2047341T3 (en)
IE (1) IE63937B1 (en)
NO (1) NO178722C (en)
PT (1) PT95238B (en)
WO (1) WO1991003373A1 (en)
YU (1) YU47086B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4229419A1 (en) * 1992-09-03 1994-03-10 Basf Lacke & Farben Polypropylene film - adhesion promoter - metal composite and its use for the production of packaging containers
US5888599A (en) * 1993-04-19 1999-03-30 E. I. Du Pont De Nemours And Company Multi-layer lidding film having improved heat seal properties and methods relating thereto
DE19924604B4 (en) * 1999-05-28 2005-06-30 Faist Automotive Gmbh & Co. Kg Process for producing a three-dimensional molded body
DE102005015340B4 (en) * 2005-04-01 2011-11-17 Jowat Ag Process for the preparation of printed or decorated moldings and moldings produced in this way
DE102009003683B4 (en) 2009-03-26 2011-03-24 Hydro Aluminium Deutschland Gmbh Process for producing a coated aluminum strip, aluminum strip and its use

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3265785A (en) * 1964-07-31 1966-08-09 Chemical Products Corp Method of molding a foamed plastic sealing liner having a transparent central portion
GB1231144A (en) * 1968-01-26 1971-05-12

Also Published As

Publication number Publication date
NO920891L (en) 1992-03-06
ES2047341T3 (en) 1994-02-16
YU47086B (en) 1994-12-28
DE3929942A1 (en) 1991-03-21
DE59003269D1 (en) 1993-12-02
NO178722C (en) 1996-05-22
IE63937B1 (en) 1995-06-28
CA2065426A1 (en) 1991-03-09
PT95238B (en) 1997-09-30
EP0490949B1 (en) 1993-10-27
NO178722B (en) 1996-02-12
ATE96376T1 (en) 1993-11-15
NO920891D0 (en) 1992-03-06
EP0490949A1 (en) 1992-06-24
IE903185A1 (en) 1991-03-13
WO1991003373A1 (en) 1991-03-21
DK0490949T3 (en) 1994-03-21
YU169890A (en) 1992-12-21

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Legal Events

Date Code Title Description
BB1A Laying open of patent application

Effective date: 19901228

FG3A Patent granted, date of granting

Effective date: 19970703

MM3A Annulment or lapse

Free format text: LAPSE DUE TO NON-PAYMENT OF FEES

Effective date: 20000131